Also known as productivity tools. These tools are variations on calendar software. They can be used to schedule your appointments, or you may want to take advantage of more complex features. Some tools can be viewed online, affording access for more than one student at a time. A teacher can arrange appointments or make a note of due dates for assignments so that all students in a class can keep track of such details.
Most of these tools allow the option to put some information in private mode, too, so the administrator can choose which calendars people can see and which cannot. Most of these tools include a feature allowing teachers to arrange meetings and groups.